[1] Univ Hlth Sci, Umraniye Training & Res Hosp, Pediat Emergency Med Clin, TR-34764 Istanbul, Turkiye
[2] Umraniye Training & Res Hosp, Dept Pediat Allergy & Immunol, TR-34764 Istanbul, Turkiye
[3] Uskudar Univ, Dept Hlth Management, TR-34662 Istanbul, Turkiye
[4] Maltepe Dist Hlth Directorate, TR-34841 Istanbul, Turkiye
[5] Istanbul Medipol Univ, Int Sch Med, Dept Publ Hlth, TR-34810 Istanbul, Turkiye